Statements (32)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:architecture
|
| gptkbp:advantage |
fewer instructions per program
more complex hardware compact code difficult pipelining slower clock speeds |
| gptkbp:contrastsWith |
gptkb:microprocessor
|
| gptkbp:dominantIn |
early computing era
|
| gptkbp:emergedIn |
1970s
|
| gptkbp:example |
gptkb:x86_architecture
gptkb:VAX_architecture gptkb:System/360_architecture |
| gptkbp:feature |
microcode control
complex instructions large number of instructions variable-length instruction formats |
| gptkbp:focusesOn |
hardware complexity
|
| gptkbp:goal |
improve code density
reduce number of instructions per program |
| https://www.w3.org/2000/01/rdf-schema#label |
CISC architecture
|
| gptkbp:influencedBy |
early memory constraints
|
| gptkbp:opposedBy |
gptkb:reduced_instruction_set_computer
|
| gptkbp:standsFor |
gptkb:Complex_Instruction_Set_Computer
|
| gptkbp:type |
complex addressing modes
memory-to-memory operations multi-step operations |
| gptkbp:usedIn |
mainframes
personal computers modern x86 processors |
| gptkbp:bfsParent |
gptkb:Intel_x86_microprocessors
gptkb:Intel_x86_processors |
| gptkbp:bfsLayer |
6
|